1985 joined Tianjin municipal engineering bureau as deputy director and lecturer.
1996 to 1998, chief economist of Tianjin Highway Construction and Development Company.
1998 General Manager of Tianjin Municipal Government. Ms. Ma has more than ten years of experience in municipal construction.
Former deputy director of Tianjin Water Affairs Bureau.
2065438+0414 On February 26th, Tianjin Municipal People's Government decided to remove Ma (female) from the post of deputy director of Tianjin Water Affairs Bureau (Tianjin Luanhe River Diversion Project Administration);